Heat the coconut oil in a large skillet over medium heat. Add the green curry paste and sliced chili, cooking for 2 minutes to release the aroma.
Pour in the coconut milk and vegetable broth, stirring to combine.
Add the tofu and eggplant, cooking for 10-12 minutes until the eggplant softens.
Toss in the green beans and soy sauce, simmering for an additional 5 minutes until the beans are tender.
Stir in the lime juice and adjust seasoning to taste.
Serve the curry over brown rice, garnished with fresh cilantro for extra flavor.